lujvo s1 is easily understood/interpreted as the meaning of s2 by (agent) s3=f2 under conditions f3. From frili+smuni. The x1 of frili is subsumed into the overall sense of the word. See also: filseljmi, klina.

lujvo x1 is a "false friend" (word in different language that looks or sounds similar, but differs significantly in meaning) to x2, meaning x3 in language x4. Synonymous to jifpedvla. See valsi, smuni, bangu.